We use a website called EDLINE to manage school work and classes. It allows uploading of all kinds of docs. After I upload a Word 2007 docx doc, then click on the link to open it, IE7 requires me to "save" the document and does NOT offer the choice to open it right from the link. However, when I use Firefox, the docx doc opens up right from the link.
Could there be a security setting in IE7 that doesn't like docx files??